Requirements for applying Visa for wife:-
1, copy of personal id or passport of the resident husband
2, Letter from husband's employer citing profession and salary
3, copy of attested marriage & child birth certificate
4, copy of wife valid passport
5, rent agreement duly attested by muncipility (muncipilty shall require another set of documents like copy of title, copy of owner QID, lay out, etc. for stamping)
For attestation & translation please contact sheen services as they are the best in Qatar who is very flexible, reliable with competitive price.- ph-44366147/55974495 http://sheenservices.com/contact-us.html